Income Taxes - Reconciliation of Statutory Tax Rate to Effective Tax Rate (Details)		12 Months Ended
Nov. 04, 2018	Feb. 02, 2019	Nov. 03, 2018	Feb. 03, 2018	Jan. 28, 2017
Income Tax Disclosure [Abstract]
US federal income tax rates	21.00%	21.00%	23.40%	35.00%	35.00%
US state income taxes		2.30%		1.90%	1.90%
Differences between US federal and foreign statutory income tax rates		0.30%		(1.00%)	(0.20%)
Expenditures permanently disallowable for tax purposes, net of permanent tax benefits		(0.80%)		1.00%	0.40%
Disallowable transaction costs		0.00%		0.40%	0.10%
Impact of global reinsurance arrangements		3.10%		(8.10%)	(5.40%)
Impact of global financing arrangements		4.20%		(11.40%)	(8.20%)
Benefit in current year taxes - the TCJ Act		(0.00%)		(4.10%)	(0.00%)
Remeasurement of deferred taxes - the TCJ Act		(0.00%)		(12.30%)	(0.00%)
Impairment of goodwill		(13.40%)		(0.00%)	(0.00%)
Out of period adjustment		1.40%		(0.00%)	(0.00%)
Other items		0.00%		0.10%	0.30%
Effective tax rate		18.10%		1.50%	23.90%

Effective Income Tax Rate Reconciliation Benefit Of Intra Group Financing Arrangements

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Percentage of current income tax expense (benefit) and deferred income tax expense (benefit) pertaining to continuing operations.

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Percentage of domestic federal statutory tax rate applicable to pretax income (loss).

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Percentage of the difference between reported income tax expense (benefit) and expected income tax expense (benefit) computed by applying the domestic federal statutory income tax rates to pretax income (loss) from continuing operations attributable to changes in the valuation allowance for deferred tax assets.

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Percentage of the difference between reported income tax expense (benefit) and expected income tax expense (benefit) computed by applying the domestic federal statutory income tax rates to pretax income (loss) from continuing operations applicable to statutory income tax expense (benefit) outside of the country of domicile.

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Percentage of the difference between reported income tax expense (benefit) and expected income tax expense (benefit) computed by applying the domestic federal statutory income tax rates to pretax income (loss) from continuing operations applicable to state and local income tax expense (benefit), net of federal tax expense (benefit).

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